CN213933276U

CN213933276U - Gas collecting device for ecological detection

Info

Publication number: CN213933276U
Application number: CN202022855728.6U
Authority: CN
Inventors: 赵洋
Original assignee: Sichuan Zhongan Huanke Testing Co ltd
Current assignee: Sichuan Zhongan Huanke Testing Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-10
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a gas collecting device for ecological detection, which comprises a base, wherein the top end of the base is provided with a collecting bin and a gas storage bin, one side of the collecting bin, which is far away from the gas storage bin, is provided with an air inlet, one side of the collecting bin, which is close to the gas storage bin, is provided with a connecting pipe, the collecting bin is communicated with the gas storage bin through the connecting pipe, and a filter screen is arranged in the connecting pipe; the top of collecting the storehouse is provided with the recess, and the recess top surface is provided with gaseous detector, and one side on gaseous detector top is provided with into the gas port, and the gas port department is provided with into the trachea, and gaseous detector is linked together through the gas outlet of going into trachea and gas storage storehouse. This kind of gas collection system for ecological detection's collection storehouse is provided with flexible pole, and the one end of flexible pole is connected with first dog, and the bottom of first dog is provided with the handle, and the accessible handle slides the flexible pole and makes the spring be in the contraction state, and the spring can resume to original state under the effect of elasticity afterwards, gas collection efficiency with higher speed.

Description

Gas collecting device for ecological detection

Technical Field

The utility model relates to an ecological technical field that detects specifically is a gas collection system for ecological detection.

Background

The ecological monitoring means that various elements in the ecological environment, the interrelation between organisms and the environment, and the structure and the function of an ecological system are monitored and tested by using technical means such as physics, chemistry, biochemistry and ecology. By continually monitoring the conditions of natural and artificial ecosystems and other components of the biosphere (external atmospheres, groundwater, etc.), the direction and speed of change is determined, and the role various forms of human activity play in such changes is ascertained. Need detect ecological environment sampling in the ecological monitoring process, detect composition and content etc. in the gas usually, need be to gaseous collection before detecting, gas collection system for ecological detection commonly used separates with gas detection appearance, and occupation space is compared when using, and current gas collection system need the artifical knob that constantly rotates when gathering, hard and efficiency is lower. Therefore, the gas collecting device for ecological detection is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a gas collection system for ecological detection, the on-line screen storage device comprises a base, the top of base is fixed and is provided with collection storehouse and gas storage bin, and the collection storehouse is fixed and is set up in one side of gas storage bin, one side that the collection storehouse was kept away from the gas storage bin is fixed and is provided with the air inlet, one side that the collection storehouse is close to the gas storage bin is fixed and is provided with the connecting pipe, and the collection storehouse is linked together through connecting pipe and gas storage bin, and the connecting pipe internal fixation is provided with the filter screen; an air outlet is fixedly arranged at the top end of the air storage bin, and an air pump is fixedly arranged at the air outlet; the collecting bin is characterized in that a groove is fixedly formed in the top of the collecting bin, a gas detector is fixedly arranged on the top surface of the groove, a gas inlet is fixedly formed in one side of the top end of the gas detector, a gas inlet pipe is fixedly arranged at the gas inlet, and the gas detector is communicated with a gas outlet of the gas storage bin through the gas inlet pipe.

As a preferred technical scheme of the utility model, the fixed first dog that is provided with of air inlet department in collection storehouse, the same just surface mounting of first dog of size and the air inlet of first dog bonds and has sealed the pad.

As a preferred technical scheme of the utility model, a side level of first dog is provided with the elastic rod, and the elastic rod internal fixation is provided with first spring, and the both ends of first spring are all fixed and are provided with the stopper.

As a preferred technical scheme of the utility model, the other end fixedly connected with second dog of first spring, the inner wall sliding connection in both ends and the collection storehouse of a plurality of air vents and second dog is evenly seted up on the surface of second dog.

As a preferred technical scheme of the utility model, the bottom mounting of first dog is provided with the litter, the one end of litter is passed and is gathered the fixed bottom that sets up in gathering the storehouse, and the bottom mounting of litter is provided with the handle.

As a preferred technical scheme of the utility model, the bottom mounting in collection storehouse is provided with the opening, the fixed spout that is provided with in open-ended side, the fixed slider and the handle that is provided with in side of handle pass through slider and spout sliding connection, and the handle is fixed to bond with the open-ended contact surface has sealed the pad.

As a preferred technical scheme of the utility model, the joint mouth has been fixed to have seted up at the both ends of connecting pipe, and joint mouth department is fixed to bond has sealed the pad, the fixed joint piece that is provided with in both ends of filter screen, and the filter screen passes through the joint piece and the fixed joint of joint mouth.

As a preferred technical scheme of the utility model, the both ends level of recess is provided with the second spring, and the second spring is close to one side of gas detection appearance and fixes being provided with and to dismantle the connecting piece, and the second spring passes through the connecting piece and the fixed setting of gas detection appearance.

The utility model has the advantages that:

the utility model provides an, this kind of gas collection system for ecological detection's collection storehouse internal fixation is provided with elastic rod, and the one end of elastic rod is connected with first dog, and the bottom mounting of first dog is provided with the handle, and the accessible handle slides elastic rod and makes the spring be in the contraction state, and the spring can resume to original state under the effect of elasticity afterwards, gas collection efficiency with higher speed.

Second, the top in collection storehouse is fixed and is provided with the recess, has placed gas detection appearance in the recess, and the both ends of recess also are provided with the spring, and the both ends of spring are connected with gas detection appearance through the detachable connecting piece, consequently also can take away gas detection appearance from the recess when need not using gas detection appearance, convenient operation also can save certain space when using simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a first plan view of a gas collecting device for ecological detection according to the present invention;

FIG. 2 is a second plan view of the gas collecting device for ecological detection of the present invention;

FIG. 3 is a third plan view of the gas collecting device for ecological detection of the present invention;

fig. 4 is a plan view of the gas collecting device for ecological detection of the present invention.

Reference numerals: 1. a base; 2. collecting a bin; 3. a gas storage bin; 4. an air inlet; 5. a connecting pipe; 6. a filter screen; 7. an air outlet; 8. an air pump; 9. a groove; 10. a gas detector; 11. an air inlet; 12. entering an air pipe; 13. a first stopper; 14. an elastic rod; 15. a first spring; 16. a limiting block; 17. a second stopper; 18. a slide rod; 19. a handle; 20. an opening; 21. a chute; 22. a slider; 23. a card interface; 24. a clamping block; 25. a second spring; 26. a connecting member.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Embodiments of the present invention will be described in detail below with reference to fig. 1-4.

The utility model relates to a gas collection system for ecological detection, including base 1, base 1 can play certain supporting role, the fixed collection storehouse 2 and the gas storage 3 that is provided with in top of base 1, and collection storehouse 2 is fixed to be set up in one side of gas storage 3, one side that collection storehouse 2 kept away from gas storage 3 is fixed to be provided with air inlet 4, one side that collection storehouse 2 is close to gas storage 3 is fixed to be provided with connecting pipe 5, and collection storehouse 2 is linked together with gas storage 3 through connecting pipe 5, and connecting pipe 5 internal fixation is provided with filter screen 6, some bigger particulate matters in the gas can be filtered to filter screen 6; an air outlet 7 is fixedly arranged at the top end of the air storage bin 3, and an air pump 8 is fixedly arranged at the air outlet 7; the fixed recess 9 that is provided with in top of gathering storehouse 2, the fixed gaseous detector 10 that is provided with of recess 9 top surface, the fixed gas inlet 11 that is provided with in one side on gaseous detector 10 top, the fixed trachea 12 that is provided with of gas inlet 11 department, and gaseous detector 10 is linked together through going into trachea 12 and gas storage storehouse 3's gas outlet 7, and air pump 8 can make the gas in the gas storage storehouse 3 enter into in the gaseous detector 10 through going into trachea 12 and detect.

Wherein, the air inlet 4 of collection storehouse 2 is fixed with first dog 13, and the size of first dog 13 is the same with the size of air inlet 4 and the fixed surface of first dog 13 bonds there is sealed the pad, and first dog 13 can prevent to gather the gaseous discharge of storehouse 2 from air inlet 4 department when laminating with air inlet 4. An elastic rod 14 is horizontally arranged on one side of the first stopper 13, a first spring 15 is fixedly arranged in the elastic rod 14, limiting blocks 16 are fixedly arranged at two ends of the first spring 15, and the limiting blocks 16 can guarantee the elasticity of the first spring 15 and effectively prolong the service life of the first spring 15. The other end fixedly connected with second stopper 17 of first spring 15, the both ends that a plurality of air vents and second stopper 17 were evenly seted up on the surface of second stopper 17 and the inner wall sliding connection who gathers storehouse 2, and the gas that enters into in gathering storehouse 2 through air inlet 4 can enter into gas storage bin 3 through the air vent. A slide rod 18 is fixedly arranged at the bottom end of the first block 13, one end of the slide rod 18 is fixedly arranged at the bottom of the collection bin 2 after penetrating through the collection bin 2, and a handle 19 is fixedly arranged at the bottom end of the slide rod 18. The bottom end of the collecting bin 2 is fixedly provided with an opening 20, the side face of the opening 20 is fixedly provided with a sliding groove 21, the side face of the handle 19 is fixedly provided with a sliding block 22, the handle 19 is in sliding connection with the sliding groove 21 through the sliding block 22, a sealing gasket is fixedly bonded on the contact surface of the handle 19 and the opening 20, the sliding rod 18 can slide through the handle 19, the first spring 15 is in a compressed state when the sliding rod 18 slides towards one side of the gas storage bin 3, the first stop block 13 can bring air into the collecting bin 2 in the movement process, the air in the collecting bin 2 enters the gas storage bin 3 in the movement process of the first stop block 13 and the second stop block 17, and the sealing gasket effectively prevents the gas in the collecting bin 2 from being discharged out of the collecting bin 2 from the opening 20 in the gas collecting process.

Wherein, the joint mouth 23 has been fixed to have seted up at the both ends of connecting pipe 5, and joint mouth 23 department is fixed to bond has sealed the pad, and the both ends of filter screen 6 are fixed and are provided with joint piece 24, and filter screen 6 passes through joint piece 24 and the fixed joint of joint mouth 23, and when needs wash filter screen 6, accessible filter screen 6 takes out filter screen 6 from connecting pipe 5 with the joint relation of connecting pipe 5. The both ends level of recess 9 is provided with second spring 25, and second spring 25 is close to the fixed detachable connection 26 that is provided with in one side of gas detection appearance 10, and second spring 25 passes through connecting piece 26 and the fixed setting of gas detection appearance 10, and second spring 25 can play fixed and buffering effect to gas detection appearance 10, and when need not use gas detection appearance 10, accessible connecting piece 26 separates gas detection appearance 10 and second spring 25.

The working principle is as follows: the device is placed at a fixed position, the gas detector 10 is placed at a groove 9 at the top of the collecting bin 2, the gas detector 10 and a second spring 25 are fixedly arranged through a connecting piece 26, then a handle 19 is held, a sliding rod 18 slides to one side of a gas storage bin 3, at the moment, a first stop block 13 also slides to one side of the gas storage bin 3 and drives gas outside the device to enter the collecting bin 2 through a gas inlet 4, the gas entering the collecting bin 2 enters a connecting pipe 5 through a vent hole in a second stop block 17, a filter screen 6 at the position of the connecting pipe 5 can filter large granular substances in the gas, the filtered gas enters the gas storage bin 3, and finally enters the gas detector 10 through a gas inlet pipe 12 under the action of a gas pump 8 for detection.

Claims

1. The gas collecting device for ecological detection comprises a base (1) and is characterized in that a collecting bin (2) and a gas storage bin (3) are fixedly arranged at the top end of the base (1), the collecting bin (2) is fixedly arranged on one side of the gas storage bin (3), an air inlet (4) is fixedly arranged on one side, away from the gas storage bin (3), of the collecting bin (2), a connecting pipe (5) is fixedly arranged on one side, close to the gas storage bin (3), of the collecting bin (2), the collecting bin (2) is communicated with the gas storage bin (3) through the connecting pipe (5), and a filter screen (6) is fixedly arranged in the connecting pipe (5); an air outlet (7) is fixedly arranged at the top end of the air storage bin (3), and an air pump (8) is fixedly arranged at the air outlet (7); the collecting bin is characterized in that a groove (9) is fixedly arranged at the top of the collecting bin (2), a gas detector (10) is fixedly arranged on the top surface of the groove (9), a gas inlet (11) is fixedly arranged on one side of the top end of the gas detector (10), a gas inlet pipe (12) is fixedly arranged at the position of the gas inlet (11), and the gas detector (10) is communicated with a gas outlet (7) of the gas storage bin (3) through the gas inlet pipe (12).

2. The gas collecting device for ecological detection according to claim 1, wherein a first stopper (13) is fixedly arranged at the gas inlet (4) of the collecting bin (2), the size of the first stopper (13) is the same as that of the gas inlet (4), and a sealing gasket is fixedly bonded on the surface of the first stopper (13).

3. The gas collecting device for ecological detection as claimed in claim 2, wherein an elastic rod (14) is horizontally arranged at one side of the first stopper (13), a first spring (15) is fixedly arranged in the elastic rod (14), and two ends of the first spring (15) are fixedly provided with limit blocks (16).

4. The gas collecting device for ecological detection as claimed in claim 3, wherein a second stopper (17) is fixedly connected to the other end of the first spring (15), a plurality of vent holes () are uniformly formed in the surface of the second stopper (17), and two ends of the second stopper (17) are slidably connected with the inner wall of the collecting bin (2).

5. The gas collecting device for ecological detection as claimed in claim 2, wherein a slide rod (18) is fixedly arranged at the bottom end of the first block (13), one end of the slide rod (18) is fixedly arranged at the bottom of the collecting bin (2) through the collecting bin (2), and a handle (19) is fixedly arranged at the bottom end of the slide rod (18).

6. The gas collecting device for ecological detection according to claim 5, wherein an opening (20) is fixedly arranged at the bottom end of the collecting bin (2), a sliding groove (21) is fixedly arranged on the side surface of the opening (20), a sliding block (22) is fixedly arranged on the side surface of the handle (19), the handle (19) is slidably connected with the sliding groove (21) through the sliding block (22), and a sealing gasket is fixedly bonded on the contact surface between the handle (19) and the opening (20).

7. The gas collecting device for ecological detection according to claim 1, wherein a clamping interface (23) is fixedly arranged at both ends of the connecting pipe (5), a sealing gasket is fixedly bonded at the clamping interface (23), clamping blocks (24) are fixedly arranged at both ends of the filter screen (6), and the filter screen (6) is fixedly clamped with the clamping interface (23) through the clamping blocks (24).

8. The gas collecting device for ecological detection according to claim 1, wherein a second spring (25) is horizontally arranged at two ends of the groove (9), a detachable connecting piece (26) is fixedly arranged at one side of the second spring (25) close to the gas detector (10), and the second spring (25) is fixedly arranged with the gas detector (10) through the connecting piece (26).